Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D541152 | Integrally-formed closure for a container | William C. Vogel | 2007-04-24 |
| D530610 | Integrally-formed closure for a container | William C. Vogel | 2006-10-24 |
| D509426 | Integrally-formed closure for a container | William C. Vogel | 2005-09-13 |
| 6308870 | Apparatus for covering a container | William C. Vogel | 2001-10-30 |
| 6250517 | Integrally-formed container | William C. Vogel | 2001-06-26 |
| 5971231 | Integrally formed container | William C. Vogel | 1999-10-26 |